EP 3622773 C0 20240214 - RADIO NETWORK NODE, WIRELESS DEVICE, AND METHODS FOR PERFORMING RANDOM ACCESS IN A WIRELESS COMMUNICATION NETWORK
Title (en)
RADIO NETWORK NODE, WIRELESS DEVICE, AND METHODS FOR PERFORMING RANDOM ACCESS IN A WIRELESS COMMUNICATION NETWORK
Title (de)
FUNKNETZWERKKNOTEN, DRAHTLOSE VORRICHTUNG UND VERFAHREN ZUR DURCHFÜHRUNG EINES DIREKTZUGRIFFS IN EINEM DRAHTLOSKOMMUNIKATIONSNETZWERK
Title (fr)
NOEUDS DE RÉSEAU RADIO, DISPOSITIF SANS FIL, ET PROCÉDÉS DE RÉALISATION D'UN ACCÈS ALÉATOIRE DANS UN RÉSEAU DE COMMUNICATION SANS FIL
Publication
Application
Priority
- US 201762505145 P 20170512
- SE 2018050491 W 20180514
Abstract (en)
[origin: WO2018208219A1] Embodiments herein relate e.g. to a method performed by a wireless device for handling communication in a wireless communication network. The wireless device transmits to a radio network node, a first preamble associated 5 with a selected downlink beam. The wireless device (10) further monitors for a random access response, RAR, in a first RAR reception window and when the RAR is not received in the first RAR reception window, monitors for the RAR in a second RAR reception window of a different beam or to transmit, to the radio network node (13), a second preamble associated with a second beam 10 wherein the first preamble is associated with a channel state information reference signal and the second preamble is associated with a synchronization signal block.
IPC 8 full level
H04W 74/08 (2024.01); H04W 16/28 (2009.01); H04W 72/04 (2023.01)
CPC (source: EP US)
H04W 36/0072 (2013.01 - EP US); H04W 36/0079 (2018.08 - US); H04W 74/004 (2013.01 - US); H04W 74/0833 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
WO 2018208219 A1 20181115; CN 110603888 A 20191220; CN 110603888 B 20240423; CN 118250760 A 20240625; EP 3622773 A1 20200318; EP 3622773 A4 20200415; EP 3622773 B1 20240214; EP 3622773 C0 20240214; EP 4319414 A2 20240207; EP 4319414 A3 20240221; ES 2971633 T3 20240606; US 10887803 B2 20210105; US 11570669 B2 20230131; US 11910252 B2 20240220; US 2020128455 A1 20200423; US 2021084550 A1 20210318; US 2023224774 A1 20230713; US 2024155446 A1 20240509
DOCDB simple family (application)
SE 2018050491 W 20180514; CN 201880031465 A 20180514; CN 202410364339 A 20180514; EP 18799166 A 20180514; EP 23217826 A 20180514; ES 18799166 T 20180514; US 201816605560 A 20180514; US 202017108637 A 20201201; US 202318149354 A 20230103; US 202418411844 A 20240112